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package array;

/**
 *
 * @author ibtissam.zikouri
 */
public class a1 {
public static void main(String args[]) {
    int a1[] = new int[10];
    int a2[] = {1,2,3,4,5};
    int a3[]={4,3,2,1};
    System.out.println("length of a1 is" + a1.length); //10
    System.out.println("length of a2 is" + a2.length); //5
    System.out.println("length of a3 is" + a3.length); //4
    
}
}